(1,12) (2,18) (3,14) (4,16) (5,19) (6,20) (7,15) (8,11) (9,13) (10,17) 
nodes: 397  conflicts: 5  modelTime: 766  solveTime: 507  totalTime: 1278  modelSize: 20646  readTime: 5 size: 10